287416274

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1409}}^1\times {\mathrm{3517}}^1$

素因数の和:4957

約数の個数: 16

約数和(自身を含む): 446434200

約数和(自身を除く): 159017926

約数列:

[1, 2, 29, 58, 1409, 2818, 3517, 7034, 40861, 81722, 101993, 203986, 4955453, 9910906, 143708137, 287416274]

約数ペア:

[(1, 287416274), (2, 143708137), (29, 9910906), (58, 4955453), (1409, 203986), (2818, 101993), (3517, 81722), (7034, 40861)]